Throw up some dirt with the Traxxas Stampede XL5 Waterproof 2.4GHz 1:10 Electric RC Monster Truck! When it comes to speed, the Titan 12-turn 550 modified motor and racing-style Magnum 272 transmission propel the Stampede to speeds over 30mph. The integrated cooling fan in the Titan 12T pulls air through the motor keeping it cool. Airflow is routed through cooling channels molded into the motor plate. A cooler running motor delivers faster speeds, longer runtime, and extended motor life. This RC benefits from it's family lineage incorporating advanced Revo technology to bolster performance. The Magnum 272 transmission is fully sealed and comes equipped with efficient and precise ball bearings and an advanced Revo-Spec Torque-Control slipper clutch. The XL-5 electronic speed control and mini receiver are sealed against the elements giving you the freedom go places you might not have thought possible. With the new Traxxas 3000 Battery the play time is actually longer and with the 7-Cell 8.4V Battery the speed is significantly accelerated to new levels! The All-Star wheels feature a lightweight horizontal bead that holds the tire to the rim even under extreme RPM! You'll be slinging mud with the Traxxas Stampede XL5 Waterproof 2.4GHz 1:10 Electric RC Monster Truck in no time!